Question for FM 'DYNP_VALUES_READ'
I have a question for FM 'DYNP_VALUES_READ'.
I'd like to use this FM for check input values of several PGM in runtime.
When I tested this FM, An error code returned instead of field values.(INVALID_DYNPRONAME)
The FM was called in Start-Of-Selection of PGM with runtime PGM names , screen fields, dynpread table.
To solve this problem I reviewed sample PGMs, and I noticed that this FM used only for F4 help value request and field chain in subscreen.
How can I solve the problem?
Pleas help me.